As an alternative to buying a pre-made RPC, or completely building one myself, I thought about buying just the panel, and wiring a motor to it. There are two brands available on ebay right now, by Phoenix Phase Convertors, and Anderson Convertors; both are out of Phoenix. A 15hp panel with switch goes for about $300-$400, free shipping. Has anybody heard good/bad or used of either of these brands??

Thanks!